Energy Technology RD&D Budgets 2021

Tracking trends in spending on research, development and demonstration

In this report

The Energy Technology RD&D budgets database includes data on budgets in national currencies (in nominal and real prices), in USD (at latest year prices and exchange rates), in USD (at latest year prices and PPP) and in Euro (at latest year prices and exchange rates). Also, the database shows RD&D budgets and calculating indicators. The government energy technology RD&D budgets are submitted on an annual questionnaire every year to the IEA Secretariat by appropriate Administrations in national currencies. The exchange rates are published in Main Economic Indicators (OECD) and the GDP and GDP deflators come from the National Accounts (OECD).